Record Display for the EPA National Library Catalog

RECORD NUMBER: 40 OF 41

Main Title Torch Lake making modern history / [CD-ROM] :
Publisher U.S. Environmental Protection Agency, Environmental Response Team,
Year Published 2004
OCLC Number 57757876
Subjects Tailings (Metallurgy)--Environmental aspects--Michigan--Houghton County--Torch Lake ; Water--Pollution--Michigan--Houghton County--Torch Lake ; Copper industry and trade--Environmental aspects--Michigan--Houghton County ; Mineral industries--Environmental aspects--Michigan--Houghton County ; Hazardous wastes--Michigan--Houghton County--Torch Lake
Internet Access
Description Access URL
http://www.ertvideo.org/content/torch-lake-making-modern-history
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBM CD-ROM TD428.T6 2004 Headquarters Library/Washington,DC 06/04/2019
Collation 1 CD-ROM (15 min.) : sd., col. ; 4 3/4 in.
Notes
CD-ROM
Contents Notes
Metal contaminated stamp sands from copper mines were pumped into Torch Lake. Monitored natural recovery was used to remediate the contamination below the water surface and shoreline deposits were capped.